nginx 1.20.0 coverity errors

[Maxim Konovalov]

FWIW, you can find daily nginx Coverity scan results (and even be 
subscribed to updates) here

https://scan.coverity.com/projects/nginx

Thanks to Synopsys and Coverity team for the great service.

Maxim

On 07.12.2023 06:57, Richard Stanway via nginx wrote:
> This is like reading a book, not understanding some words and then 
> complaining to the author to fix their spelling. Please don't rely on 
> SAST analysis without understanding the code. I would expect the vast 
> majority of these are false positives - provide evidence that these are 
> real bugs if you want them to be taken seriously.
> 
> On Thu, 7 Dec 2023 at 02:35, BILL <bill0119 at gmail.com 
> <mailto:bill0119 at gmail.com>> wrote:
> 
>     Hi,
> 
>     We have a coverity testing on nginx 1.20.0 and we got some errors.
>     Have any plan to resolve these errors?
> 
> 
>     Checker	Number
>     ARRAY_VS_SINGLETON	3
>     BAD_FREE	3
>     BUFFER_SIZE	1
>     CHECKED_RETURN	10
>     COPY_PASTE_ERROR	1
>     DC.WEAK_CRYPTO	18
>     DEADCODE	8
>     FORWARD_NULL	49
>     MISSING_RESTORE	1
>     NO_EFFECT	8
>     NULL_RETURNS	8
>     OVERRUN	12
>     PW.INCLUDE_RECURSION	8
>     RESOURCE_LEAK	5
>     REVERSE_INULL	5
>     SIGN_EXTENSION	1
>     SIZEOF_MISMATCH	8
>     STACK_USE	1
>     STRING_NULL	1
>     TAINTED_SCALAR	1
>     TOCTOU	12
>     UNINIT	10
>     UNREACHABLE	63
>     UNUSED_VALUE	4
>     USE_AFTER_FREE	1
>     Total	242
> 
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-- 
Maxim Konovalov